reservoir seal 中文意思是什麼
reservoir seal
解釋
儲層封閉層-
On the east terrace - fault slope of the depression, the sedimentary mode of fan - shaped delta - slump turbid fan - deep lake facies are developed. on the long axial direction of fula depression, the southeastern groove was filled with a large scale delta which was the main sources, the other little delta limited by the 3 syndepositional fault was distributed down the slope edge of the northern sub - depression. this stage developed a favorable oil sources, reservoir and regional seal which formed the good matching relations of generation, reservoir and seal in the time - space zone
Abugarbra組的sc和sd層序發育在邊界斷層和同沉積斷層活動劇烈、湖盆擴張期，凹陷中心發育半深湖-深湖相沉積，在凹陷陡坡發育近岸水下扇，斷階緩坡帶發育扇三角洲?滑塌濁積扇?深湖相組合，長軸凹槽和北部次凹的北部緩坡帶發育三角洲體系，此層位是有利生油層和巖性圈閉發育層段。 -
In this paper, thermal evolution history of organic matter of the source rocks and hydrocarbon generation history have been researched by tti method, hydrocarbon migration direction and migration times were probed combining with the area structure development feature ; distribution pattern of the main reservoir intervals on lateral and longitudinal have been predicted by researching on development feature and control factors of the reservoir intervals, the actions of reservoir conditions in hydrocarbon accumulation and bearing also were probed combining with pore evolution feature ; the micro - pore feature of regional cap and direct seal in carboniferous - lower triassic in this area have been determined with micro - capillary pressure curve and intrusive mercury curve ; the prospecting districts have been pointed out combining with the hydro - geologic feature, the potential reservoirs were classified according to trap types in this area, the author attempt to evaluate on the hydrocarbon - bearing condition in the str ata of carboniferous ~ lower triassic from hydrocarbon generation and migration reservoir condition, reserved condition etc, and predict the reservoir types and hydrocarbon - bearing patterns combining with the structure evolution. based on above, the author point out that the central block of chenghu - tuditang synclinorium and the southern block of dangyang synclinorium are the advantageous regions for exploration
本文用tti方法研究了烴源巖有機質的熱演化史和油氣生成史，並結合區內構造發育特徵，探討油氣在區域上的運移方向和在時間上的運移期次；通過對儲集層段的發育特徵和控制因素的研究，預測了本區主要的儲集層段在橫向上和縱向上的分佈規律，並結合孔隙演化特徵，探討儲集條件在油氣聚集成藏中的作用；利用微毛細管壓力曲線法和壓汞法，對石炭系?下三疊統的區域蓋層和直接蓋層的微孔隙特徵進行了定量評價，並結合水文地質分佈特徵，指出有利於油氣保存的地區；根據區內存在的各種圈閉類型，對可能存在的油氣藏進行了分類，並試圖從油氣的生成與運移、儲集條件、保存條件等方面，動態地綜合評價石炭系?下三疊統油氣成藏條件，並結合構造演化特徵，預測其油氣藏類型和成藏模式。 -
Comprehensive analysis by combination of basin tectonism during basin formation and evolution with the basin filling and reforming is the key to reveal the configuration of depositional systems and the source, reservoir and seal in the inland tectonically active basins
摘要結合盆地形成演化過程中各種構造作用與盆地沉積充填和改造過程的成因分析，是揭示內陸構造活動盆地沉積體系域時空配置和生儲蓋發育分佈的重要基礎。 -
According to those analysis and the background of geological evolution of basin, the kind of hydrodynamics was regarded as compaction before y3 and then as compaction - osmosis after y3. futhermore, the key time of oil and gas reservoir formation was summarized, it is furthermore, the main cause of high pressure formation was believed that the compaction was not enough in paleogeothermal gradient, meanwhile, analyzing the cause of the low pressure nowadays, it was the uplift and erosion of stratum or pressure divulgence because of seal and so on
另外，還確定油氣成藏的關鍵時期為伊敏組沉積末。再者，認為欠壓實是最大埋深狀態下，超壓形成的主要原因，同時分析了形成現今負（低）壓的原因，其原因為地層抬升剝蝕、壓力因封閉層的泄漏等。最後，恢復出各主要目的層的古流體勢的演化歷史，從伊敏組末至現今，油勢分佈特徵具有較好的繼承性。 -
The western hubei - eastern sichuan area is located at the junction belt between the eastern sichuan folded belt in the sichuan basin and xianexi folded belt, belong to eastern extended part, which is similar to the eastern - sichuan structure in many aspects. for example, they share a structural unit, resulting in the same sedimentary history and the same generation - reservoir - seal assembly as each other
鄂西渝東區處於四川盆地川東褶皺構造帶與湘鄂西褶皺帶的接合部位，屬川東褶皺帶東延組成部分，具有與川東相似的沉積發育史與生儲蓋組合；相同的構造發育史與構造形式；類似的天然氣藏類型與保存條件。 -
With the tectonic uplift of the source area and the climate turning dry, the coal forming period was over, the fluvial system and fluvial - delta system became to play a major role. based on the study of former researchers and the theory of deep basin gas reservoir forming, the deep basin gas trap in the ordos basin is analyzed and is supposed to form in the ramp of the basin. it is supposed that the hydrocarbon of the deep basin gas trap is mainly composed of coal, carbonate and carbonaceous shale and with the " upper water seal " in the north of the study area the g
根據深盆氣成藏理論和前人的研究成果，分析了深盆氣藏的分佈類型，認為鄂爾多斯盆地深盆氣藏屬于盆地斜坡成藏類型；認為深盆氣的源巖以煤、炭質泥巖、暗色泥巖和碳酸鹽巖為主；北部氣水倒置、東部露頭區有天然氣逸出；氣藏具有多重壓力系統；成藏機理主要是氣體動態的運移與聚集，穩定的構造背景有利於氣藏的大面積保存。 -
The envelop capacity of seal influence the formationand and scale of reservoir. the main kind of trap is structure trap as anticlinal or fault anticlinal with high closure height and big area. so the trap is put into effect and its formation match the period of hydrocarbon runoff
孔雀河斜坡圈閉類型以背斜和斷背斜等構造圈閉為主，閉合面積幅度大，落實程度較高，而且圈閉形成期與排烴期相匹配，在現階段圈閉條件不是影響成藏的主要因素。 -
Based on aforesaid series methodological analyses and well field situation, a set of cap layer logging evaluation application program compiled by fortran and vb language was developed and connected on forward platform. the program has been successfully applied to the interpretation of the reservoir - seal combination more than 10 wells " information in the study well field and got anticipate effect
在上述一系列方法的研究基礎上，結合研究井區實際情況採用fortran語言和vb語言在forward平臺上編制了一套蓋層測井評價應用程序，將其用於研究井區的儲蓋組合綜合評價中，成功地處理了近10口井的資料，達到了預期評價效果。 -
The reservoir shall act as a barrier to trap moisture and provide sufficient time for a planned shutdown in the event of an outer seal failure
貯油器應該在外部密封失效、設備關閉的一段時間內具有防潮屏障的功能。 -
The oil reservoir shall act as a barrier to trap moisture and provide sufficient time for a planned shutdown in the event of an outer seal failure
油箱應該在外部密封失效、設備關閉的一段時間內具有防潮屏障的功能。 -
In the evaluation of mud cap layers, cross - plot and nuclear magnetic resonance log porosity curve overlap method was adopted to the comprehensive analysis of yn2 well tight sand reservoir and 3 sets of reservoir - seal combinations are found accurately
筆者在重點對泥質蓋層進行研究評價的同時，採用交會圖法和核磁共振測井孔隙度曲線重疊法對具有緻密砂巖蓋層的yn2井進行了全面地儲蓋組合評價分析，準確地找到了三套儲蓋組合。 -
This paper focuses on the establishment of the synchronic stratigraphic framework, the effect of paleogeographic structure to the direction of paleocurrent and the distribution of sedimentary system in time and space, the type of sedimentary facies and it ' s evolution, the matching relations of generation, reservoir, seal rock, the prediction of favorable zone
重點分析層序格架的建立、古地理格局及其對古水流和沉積體系作用的影響、沉積相的類型和演變特徵、沉積體系的時空展布特徵、生儲蓋的組合及勘探有利區帶的預測等幾方面。 -
The study result show that tarim basin has three major better hydrocarbon source rocks, which are the cambrian - ordovician, carboniferous - lower permian and triassic - tertiary source rocks, and high efficiency gas reservoirs and seal rocks, forming five sets of regional associations of gas reservoir and capping bed
在盆地內廣泛發育有寒武系奧陶系、石炭系下二疊統和三疊系侏羅系等3套優質烴源巖，以及多套優質儲層和蓋層，形成了5套區域性儲蓋組合。 -
The traps are frequently controlled both by fault and lithology. because of reservoir with good petrophysics, a better seal and shelter is strongly required for pool formation
圈閉條件常常受斷層和巖性雙重控制；由於儲層物性很好，良好的蓋層和遮擋條件是該區油氣成藏的關鍵因素。 -
Generally, there are four sub - facies shown in the upper of formation of guantao group ; and, five micro - facies. chengdao oilfield is kind of litho - structure oil gas reservoir with good conditions of source - keep - seal and abundance reserves
埕島油田油氣資源豐富，館上段生、儲、蓋條件好，是一個受構造和巖性雙重控制的巖性-構造油氣藏。 -
The building of four - sizes reservoir heterogeneity models of the west 7th block sets the important seal on learning how reservoir heterogeneity to affect the distribution of fluid. clustering analysis is introduced into the microfacies identifying, which realizes the quantification and computerization of microfacies partitioning. ( 2 ) the synthetically application of diverse methods of solving well - point remaining oil realizes the integrative research of well - point, well - group, intrastratal and interlayer remaining oil distribution
將聚類分析方法引入沉積微相研究，實現了微相劃分的定量化、計算機化，大大改進了沉積微相識別的工作方法，提高了微相劃分的精度和效率； （ 2 ）以油藏工程理論為基礎的多種井點剩餘油定量研究方法的綜合應用實現了直接利用生產動態資料來進行井點、井組、層間、層內的剩餘油定量分佈的一體化研究。 -
There are good reservoir - seal assemblages in palaeogene system, and this system has become favourable locations for both cenozoic primary hydrocarbon accumulations and mesozoic secondary accumulations
古近系內部發育良好的儲蓋組合，該層系不僅是新生代原生油氣藏的主要聚集場所，也是中生界次生油氣藏的有利聚集層位。 -
After evaluated the cap layers of this well field quantitatively by different kinds of logging parameters and evaluation methods, it is founded that by introducing the analyses viewpoint and technology of reservoir - seal combination into logging interpretation, oil / gas layers and water layers can be distinguished exactly. this approach is very useful in searching of exploitability hydrocarbon - bearing reservoir
利用各種測井參數和評判方法對研究井區的蓋層進行了定量評價，發現在測井解釋中引入儲蓋組合分析觀點與技術，能正確劃分油、氣、水層，有利於尋找有開發價值的油氣藏。 -
The main controlling factors for oil arid gas accumulation in the study area include sufficient hydrocarbon sources, good reservoir - seal associations, fault terrace development, inherited fault development, later oil accumulation and diverse migration patterns for oil and gas
通過對已發現油氣藏的成藏要素剖析，認為充足的油氣源、良好儲集條件和儲蓋組合、基巖潛山背景下的斷階構造、長期繼承性發育的斷層、晚期成藏等是控制該區油氣富集的主要因素。
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